型号 功能描述 生产厂家 企业 LOGO 操作

Dual 1-of-4 decoder/demultiplexer

DESCRIPTION The 74F139 is a high speed, dual 1-of-4 decoder/demultiplexer. This device has two independent decoders, each accepting two binary weighted inputs (A0n, A1n) and providing four mutually exclusive active-Low outputs (Q0n–Q3n). Each decoder has an active-Low Enable (E). When E is High

Philips

飞利浦

Dual 1-of-4 Decoder/Demultiplexer

General Description The F139 is a high-speed, dual 1-of-4 decoder/demultiplexer. The device has two independent decoders, each accepting two inputs and providing four mutually exclusive active LOW outputs. Each decoder has an active LOW Enable input which can be used as a data input for a 4-out

Fairchild

仙童半导体

Dual 1-of-4 Decoder/Demultiplexer

文件:82.47 Kbytes Page:6 Pages

Fairchild

仙童半导体

Dual 1-of-4 decoder/demultiplexer

ETC

知名厂家

Dual 1-of-4 Decoder/Demultiplexer

文件:166.14 Kbytes Page:8 Pages

NSC

国半

更新时间:2025-12-31 16:06:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NSC
15
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FSC
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SOIC
6800
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24+
SOP16
990000
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24+
5000
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2021
SOP16
1045
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FAIRCHILD
04+
SOP16
1600
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n/a
NA
8560
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NS
25+
SOP
2987
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S
24+
DIP
60
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PHI
25+
SOP16
15000
全新原装现货,价格优势

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